RS485 4-20mA Soil Temperature Humidity Moisture Conductivity EC PH Sensor 样式:PH-V5

RS485 4-20mA Soil Temperature Humidity Moisture Conductivity EC PH Sensor 样式:PH-V5Important Reminder The measurement of NPK adopts the general rapid detection method, so there are certain error, Use with caution for planting reference. However, the sensor supports the function of writing NPK data. You can use standard instruments to measure NPK then write in to provide data for monitoring system. RS485 4 20mA Soil Temperature Humidity Moisture Conductivity EC PH Sensor TTE SOIL sensor is for soil temperature and moisture, PH,

Due to the ORP electrode in the measurement environment vulnerable to pollution cause electrode signal affected

Aperture size

Response time: <1S

-20~+60°C

it adopts standard MODBUS-RTU protocol

M2/mA = 900W/m2

0~2500μmol/㎡·s

PH EC 2 in 1 Ｗater Quality Detector  RS485 Modbus transmitter Industrial Sewage Monitor for Agricultural Aquaculture

The sensor adopts high-precision photoelectric sensing elements

products can only DC 24V power supply)

forming a loop resistance

10-20m2/only